美国航天局的数据显示,由于干旱、使用量的增加和气候变化的影响,全球淡水减少了3万亿吨。 NASA data reveals a 3 trillion-ton drop in global freshwater due to droughts, increased use, and climate change impacts.
美国航天局卫星数据显示,全球淡水水平大幅下降,2002年至2016年期间损失了大约3万亿吨。 NASA satellite data shows a significant decline in global freshwater levels, with a loss of about 3 trillion tons between 2002 and 2016. 这一减少是由于长期干旱、人类用水增加和农业地下水枯竭。 This decrease is due to long-term droughts, increased human water use, and groundwater depletion for agriculture. 气候变化加剧干旱,使这些问题更加恶化。 Climate change is exacerbating these issues by intensifying droughts. 这项研究强调,需要改善水管理,以确保未来的水安全。 The study highlights the need for better water management to ensure future water security.